Gaya APA

Welch, A, T, , (. (1980). Studies in Qur'an and Tafsir. . Chico: Chico Scholars Press.

Gaya MLA

Welch, Alford, T., , (ed.). "Studies in Qur'an and Tafsir. ". Chico: Chico Scholars Press, 1980. Buku.